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- /*
- * Asterisk -- An open source telephony toolkit.
- *
- * Copyright (C) 2020, Sangoma Technologies Corporation
- *
- * George Joseph <gjoseph@sangoma.com>
- *
- * See http://www.asterisk.org for more information about
- * the Asterisk project. Please do not directly contact
- * any of the maintainers of this project for assistance;
- * the project provides a web site, mailing lists and IRC
- * channels for your use.
- *
- * This program is free software, distributed under the terms of
- * the GNU General Public License Version 2. See the LICENSE file
- * at the top of the source tree.
- */
- /*!
- * \file
- * \brief res_pjsip_session format caps tests
- *
- * \author George Joseph <gjoseph@sangoma.com>
- *
- */
- /*** MODULEINFO
- <depend>TEST_FRAMEWORK</depend>
- <depend>pjproject</depend>
- <depend>res_pjsip</depend>
- <depend>res_pjsip_session</depend>
- <support_level>core</support_level>
- ***/
- #include "asterisk.h"
- #include "asterisk/test.h"
- #include "asterisk/module.h"
- #include "asterisk/res_pjsip.h"
- #include "asterisk/utils.h"
- #include "asterisk/format.h"
- #include "asterisk/format_cap.h"
- #include "asterisk/res_pjsip_session.h"
- #include "asterisk/res_pjsip_session_caps.h"
- static enum ast_test_result_state test_create_joint(struct ast_test *test, const char *local_string,
- const char *remote_string, const char *pref_string, int is_outgoing, const char *expected_string,
- enum ast_test_result_state expected_result)
- {
- RAII_VAR(struct ast_format_cap *, local, ast_format_cap_alloc(AST_FORMAT_CAP_FLAG_DEFAULT), ao2_cleanup);
- RAII_VAR(struct ast_format_cap *, remote, ast_format_cap_alloc(AST_FORMAT_CAP_FLAG_DEFAULT), ao2_cleanup);
- RAII_VAR(struct ast_format_cap *, joint, ast_format_cap_alloc(AST_FORMAT_CAP_FLAG_DEFAULT), ao2_cleanup);
- struct ast_str *joint_str = ast_str_alloca(AST_FORMAT_CAP_NAMES_LEN);
- const char *joint_string;
- char *stripped_joint;
- struct ast_flags codec_prefs;
- int rc;
- int i;
- ast_test_status_update(test, "Testing local: (%s), remote: (%s), pref: (%-12s), outgoing: (%s), expected: (%s) expected result: (%s)\n",
- local_string, remote_string, pref_string, is_outgoing ? "yes" : "no ", expected_string,
- expected_result == AST_TEST_PASS ? "PASS" : "FAIL");
- ast_test_validate(test, local != NULL && remote != NULL && joint != NULL);
- rc = ast_format_cap_update_by_allow_disallow(local, local_string, 1);
- if (rc != 0) {
- ast_test_status_update(test, " %sxpected Failure: Coulldn't parse local codecs (%s)\n",
- expected_result == AST_TEST_FAIL ? "E" : "Une", local_string);
- return expected_result == AST_TEST_FAIL ? AST_TEST_PASS : AST_TEST_FAIL;
- }
- rc = ast_format_cap_update_by_allow_disallow(remote, remote_string, 1);
- if (rc != 0) {
- ast_test_status_update(test, " %sxpected Failure: Coulldn't parse remote codecs (%s)\n",
- expected_result == AST_TEST_FAIL ? "E" : "Une", remote_string);
- return expected_result == AST_TEST_FAIL ? AST_TEST_PASS : AST_TEST_FAIL;
- }
- rc = ast_sip_call_codec_str_to_pref(&codec_prefs, pref_string, is_outgoing);
- if (rc != 0) {
- ast_test_status_update(test, " %sxpected Failure: Invalid preference string incoming/outgoing combination.\n",
- expected_result == AST_TEST_FAIL ? "E" : "Une");
- return expected_result == AST_TEST_FAIL ? AST_TEST_PASS : AST_TEST_FAIL;
- }
- joint = ast_sip_create_joint_call_cap(remote, local, AST_MEDIA_TYPE_AUDIO, codec_prefs);
- if (joint == NULL) {
- ast_test_status_update(test, " %sxpected Failure: No joint caps.\n",
- expected_result == AST_TEST_FAIL ? "E" : "Une");
- return expected_result == AST_TEST_FAIL ? AST_TEST_PASS : AST_TEST_FAIL;
- }
- joint_string = ast_format_cap_get_names(joint, &joint_str);
- stripped_joint = ast_str_truncate(joint_str, ast_str_strlen(joint_str) - 1) + 1;
- for(i = 0; i <= strlen(stripped_joint); i++) {
- if(stripped_joint[i] == '|') {
- stripped_joint[i] = ',';
- }
- }
- if (!joint_string || strcmp(stripped_joint, expected_string) != 0) {
- ast_test_status_update(test, " %sxpected Failure: Expected: (%s) Actual: (%s)\n",
- expected_result == AST_TEST_FAIL ? "E" : "Une", expected_string, stripped_joint);
- return expected_result == AST_TEST_FAIL ? AST_TEST_PASS : AST_TEST_FAIL;
- }
- return AST_TEST_PASS;
- }
- #define RUN_CREATE_JOINT(local, remote, pref, outgoing, expected, result) \
- do { \
- if (test_create_joint(test, local, remote, pref, outgoing, expected, result) != AST_TEST_PASS) { \
- rc += 1; \
- } \
- } while (0)
- AST_TEST_DEFINE(low_level)
- {
- int rc = 0;
- switch (cmd) {
- case TEST_INIT:
- info->name = __func__;
- info->category = "/res/res_pjsip_session/caps/";
- info->summary = "Test res_pjsip_session_caps";
- info->description = "Test res_pjsip_session_caps";
- return AST_TEST_NOT_RUN;
- case TEST_EXECUTE:
- break;
- }
- /* Incoming */
- ast_test_status_update(test, "Testing incoming expected pass\n");
- RUN_CREATE_JOINT("ulaw,alaw,g722", "g722,alaw,g729", "local", 0, "alaw,g722", AST_TEST_PASS);
- RUN_CREATE_JOINT("ulaw,alaw,g722", "g722,alaw,g729", "local_first", 0, "alaw", AST_TEST_PASS);
- RUN_CREATE_JOINT("slin", "all", "local", 0, "slin", AST_TEST_PASS);
- RUN_CREATE_JOINT("ulaw,alaw,g722", "g722,alaw,g729", "remote", 0, "g722,alaw", AST_TEST_PASS);
- RUN_CREATE_JOINT("ulaw,alaw,g722", "g722,alaw,g729", "remote_first", 0, "g722", AST_TEST_PASS);
- RUN_CREATE_JOINT("all", "slin", "remote_first", 0, "slin", AST_TEST_PASS);
- ast_test_status_update(test, "Testing incoming expected fail\n");
- RUN_CREATE_JOINT("ulaw,alaw,g722", "g729", "local", 0, "", AST_TEST_FAIL);
- RUN_CREATE_JOINT("ulaw,alaw,g722", "g722,alaw,g729", "local_merge", 0, "", AST_TEST_FAIL);
- RUN_CREATE_JOINT("ulaw,alaw,g722", "g722,alaw,g729", "remote_merge", 0, "", AST_TEST_FAIL);
- ast_test_status_update(test, "Testing outgoing expected pass\n");
- RUN_CREATE_JOINT("ulaw,alaw,g722", "g722,g729,alaw", "local", 1, "alaw,g722", AST_TEST_PASS);
- RUN_CREATE_JOINT("ulaw,alaw,g722", "g722,g729,alaw", "local_first", 1, "alaw", AST_TEST_PASS);
- RUN_CREATE_JOINT("ulaw,alaw,g722", "g722,g729,alaw", "local_merge", 1, "ulaw,alaw,g722", AST_TEST_PASS);
- RUN_CREATE_JOINT("ulaw,alaw,g722", "g722,g729,alaw", "remote", 1, "g722,alaw", AST_TEST_PASS);
- RUN_CREATE_JOINT("ulaw,alaw,g722", "g722,g729,alaw", "remote_first", 1, "g722", AST_TEST_PASS);
- RUN_CREATE_JOINT("ulaw,alaw,g722", "g722,g729,alaw", "remote_merge", 1, "g722,alaw,ulaw", AST_TEST_PASS);
- RUN_CREATE_JOINT("!all", "g722,g729,alaw", "remote_merge", 1, "nothing", AST_TEST_PASS);
- return rc >= 1 ? AST_TEST_FAIL : AST_TEST_PASS;
- }
- static int load_module(void)
- {
- AST_TEST_REGISTER(low_level);
- return AST_MODULE_LOAD_SUCCESS;
- }
- static int unload_module(void)
- {
- AST_TEST_UNREGISTER(low_level);
- return 0;
- }
- AST_MODULE_INFO(ASTERISK_GPL_KEY, AST_MODFLAG_DEFAULT, "res_pjsip_session caps test module",
- .support_level = AST_MODULE_SUPPORT_CORE,
- .load = load_module,
- .unload = unload_module,
- .requires = "res_pjsip_session",
- );
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